Shown with a cast-on count of 16 stitches.  

• Row 1 (RS): K9, yo, k1, yo, k3, sl1-k2tog-psso.
• Rows 2, 4, 6, 8, 10, and 12: Purl.
• Row 3: K10, yo, k1, yo, k2, sl1-k2tog-psso.
• Row 5: K3tog, k4, yo, k1, yo, k3, yo, k1, yo, k1, sl1-k2tog-psso.
• Row 7: K3tog, k3, yo, k1, yo, k9.
• Row 9: K3tog, k2, yo, k1, yo, k10.
• Row 11: K3tog, k1, yo, k1, yo, k3, yo, k1, yo, k4, sl1-k2tog-psso.